73 lines
2.4 KiB
PHP
73 lines
2.4 KiB
PHP
<?php
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namespace App\MetadataResolver;
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use GuzzleHttp\Client;
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use GuzzleHttp\Cookie\CookieJar;
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class MelonbooksResolver implements Resolver
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{
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/**
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* @var Client
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*/
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private $client;
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/**
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* @var OGPResolver
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*/
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private $ogpResolver;
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public function __construct(Client $client, OGPResolver $ogpResolver)
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{
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$this->client = $client;
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$this->ogpResolver = $ogpResolver;
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}
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public function resolve(string $url): Metadata
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{
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$cookieJar = CookieJar::fromArray(['AUTH_ADULT' => '1'], 'www.melonbooks.co.jp');
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$res = $this->client->get($url, ['cookies' => $cookieJar]);
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if ($res->getStatusCode() === 200) {
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$metadata = $this->ogpResolver->parse($res->getBody());
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$dom = new \DOMDocument();
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@$dom->loadHTML(mb_convert_encoding($res->getBody(), 'HTML-ENTITIES', 'UTF-8'));
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$xpath = new \DOMXPath($dom);
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$descriptionNodelist = $xpath->query('//div[@id="description"]//p');
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$specialDescriptionNodelist = $xpath->query('//div[@id="special_description"]//p');
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// censoredフラグの除去
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if (mb_strpos($metadata->image, '&c=1') !== false) {
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$metadata->image = preg_replace('/&c=1/u', '', $metadata->image);
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}
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// 抽出
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preg_match('~^(.+)（(.+)）の通販・購入はメロンブックス$~', $metadata->title, $match);
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$title = $match[1];
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$maker = $match[2];
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// 整形
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$description = 'サークル: ' . $maker . "\n";
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if ($specialDescriptionNodelist->length !== 0) {
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$description .= trim(str_replace('<br>', "\n", $specialDescriptionNodelist->item(0)->nodeValue)) . "\n";
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if ($specialDescriptionNodelist->length === 2) {
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$description .= "\n";
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$description .= trim(str_replace('<br>', "\n", $specialDescriptionNodelist->item(1)->nodeValue)) . "\n";
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}
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}
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if ($descriptionNodelist->length !== 0) {
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$description .= trim(str_replace('<br>', "\n", $descriptionNodelist->item(0)->nodeValue));
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}
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$metadata->title = $title;
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$metadata->description = trim($description);
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return $metadata;
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} else {
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throw new \RuntimeException("{$res->getStatusCode()}: $url");
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}
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}
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}
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